In this battle, Zhao Yun rushed into Cao Jun's array many times and retreated many times, describing him as unusually brave on the battlefield and entering and leaving like nobody's business. In this allusion, "three in and three out" refers to Zhao Yun rushing into the enemy's line three times and fighting out from the enemy's line three times. Zhao Yun was very brave and killed countless enemies of different levels. Later, Liu Bei was protected and the encirclement was highlighted.
The Battle of Hanzhong was initiated by Liu Bei in the 22nd year of Jian 'an (2 17) and ended in May of the 24th year of Jian 'an. The war lasted nearly two years. This includes many small-scale battles. For example, Zhang Fei and Ma Chao were defeated by Cao Xiu in 2 18, and Huang Zhong defeated Xia in Dingjun Mountain in 2 19/month. Although Xia was beheaded, in March of February19, Cao Cao personally led the army to compete for Hanzhong.
Facing the army led by Cao Cao, Liu Bei chose the strategy of gathering people, refusing danger and not fighting. At the same time, both sides want to cut off each other's grain transportation route because their transportation line is very long. Cao Cao ordered Cao Zhen and Yang Ping to go to the village, and Liu Bei ordered Zhao Yun and Huang Zhong to guard the north of the mountain and wait for an opportunity to cut off food. ..
Historical characteristics of the Three Kingdoms period;
1. Complex political system: The political system in the Three Kingdoms period was very complicated, and it was mainly divided into three political entities: Wei, Shu Han and Soochow. Every political entity has its own political system and rulers, and the characteristics of these political systems and rulers are different.
2. Frequent wars: The Three Kingdoms period is one of the most frequent periods of regime change in history, which is mainly divided into Wei and Jin Dynasties (Cao Wei), Western Jin Dynasty, Eastern Jin Dynasty and Southern and Northern Dynasties. The long-term feudal separatist regime and the continuous war made the cultural development of China in this period particularly affected.
3. Relative stability in the south: During the Three Kingdoms period, the south was relatively stable, which provided a good environment for economic development.
4. Formation, development and decline of the cremation system: During the Three Kingdoms period, the cremation system gradually formed and developed, but with the passage of time, the cremation system gradually declined.